2223011033 has 4 divisors (see below), whose sum is σ = 2274709008. Its totient is φ = 2171313060.

The previous prime is 2223011009. The next prime is 2223011051. The reversal of 2223011033 is 3301103222.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2223011033 - 2⁶ = 2223010969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2223011003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25848923 + ... + 25849008.

It is an arithmetic number, because the mean of its divisors is an integer number (568677252).

Almost surely, 2^2223011033 is an apocalyptic number.

It is an amenable number.

2223011033 is a deficient number, since it is larger than the sum of its proper divisors (51697975).

2223011033 is an equidigital number, since it uses as much as digits as its factorization.

2223011033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51697974.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 2223011033 is about 47148.8179385231. The cubic root of 2223011033 is about 1305.1102666133.

Adding to 2223011033 its reverse (3301103222), we get a palindrome (5524114255).

The spelling of 2223011033 in words is "two billion, two hundred twenty-three million, eleven thousand, thirty-three".